(in the second centrifuge tube). Now wash (microscale) the combined extracts with saturated NaCl solution (5mL)‚ then with 10% aqueous potassium carbonate (5mL)‚ then with saturated NaCl solution (5 mL) again. Dry the organic layer with anhydrous sodium sulfate. Decant the organic layer into a small beaker and concentrate to roughly 0.2 mL by evaporation in the hood (do not apply heat!). If the sample goes to dryness‚ re-dissolve in hexane (0.2 mL). *Set aside a small amount of your crude
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person being infected with Leptospirosis might lessen. The benefits of an organic fertilizer compared to a chemically made fertilizer are that the plants were able to grow taller‚ faster‚ healthier‚ and were able to bear more fruits. Our project will test if every day produce‚ such as the yogurt can be mixed with animal feces just like how egg shells and banana peels are used to decompose waste and create a rich‚ organic fertilizer. Our project will benefit not only the environment of Guam‚ but
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Chapter 17—Alcohols and Phenols SHORT ANSWER Drawing Instructions: Draw structures corresponding to each of the given names. 1. Draw: cis-4-tert-butylcyclohexanol ANS: 2. Draw: 3-methyl-2-buten-1-ol ANS: 3. Draw: 2-phenyl-2-propanol ANS: 4. Draw: glycerol ANS: 5. Draw: 2‚ 4‚ 6-trinitrophenol ANS: IUPAC Naming Instructions: Provide proper IUPAC names. 6. Name: ANS: (E)-2-ethylbut-2-en-1-ol 7. Name: HOCH2CH2OH ANS:
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Name Naza Moore ID# 24120389 Lab# 2 Lab instructors Alecia Palmer and Donald Burke Course Instructor Maureen Wilson Lab Title Preparation of cyclohexene from cyclohexanol Aim Preparation of an Alkene by dehydration of an alcohol in the presence of a catalyst. Calculate the percentage recovery of products. Test for purity and identification of products. Abstract Cyclohexene and cyclohexanol are both colourless aromatic compounds. The major difference between the two is the presence
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love Help to make earth happy Like the heaven above.” This poem of Julia A F Cabney in “Little Things” was quoted by the Supreme Court judges Doraiswamy Raju and Arijit Pasayat while delivering their judgement on April 12 in the infamous Best Bakery riot case in Gujarat. Before I start I would like to highlight something about the origin of the quoted line "Justice delayed is justice denied." This line was written by William Ewart Gladstone (1809 - 1898). He was one of the greatest of English
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This is a two (2) party contract between the parties of The Mad Batter Bakery‚ located at 1234 Anywhere Street Charlotte‚ NC 28210 (hereafter may be referred to as: “Buyer”) and Bird Brain Ostrich Eggs of __4321 Big Bird Lane___ Charlotte‚ NC (hereafter may be referred to as: “Seller”). Mutually agreed upon two-year contract‚ to commence on March 24‚ 2018. All parties set forth the following terms and conditions. During this two-year contract‚ the Buyer will not purchase Ostrich Eggs from any
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looking at Carlo’s Bakery‚ from the hit T.L.C. show Cake Boss and how CEO Buddy Valastro’s decision to implement the use of Salesforce change the way Carlo’s Bakery conducts business‚ moving it from a paper and pencil founded way of operations to a modernized finger and tablet core. Carlo’s Bakery has been in business for well over 100 years‚ providing delicious cakes and pastries as well as exceptional customer service. In the beginning paper and pencil was the way the bakery took orders and kept
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workers can quickly build a bond that sets the foundation for trust and ultimately‚ lasting business relationships. For example‚ through face-to-face communication ‚ the problem of less give-and-take of ideas between the owners and workers in Sundown bakery can be improved as face-to-face communication is an effective way to make the employees involves in contributing ideas. There are several benefits of teleconferencing. For example‚ the employees located in different locations can easily be interacted
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changes that will affect your business and suggest at least 2 ways that you can identify new business opportunities. Submit your response for assessment. I will base this project on the bakery Brumby’s Riverton Forum‚ where my husband works as a baker. For the purpose of this project‚ I will consider that this bakery is not a franchise but a start-up company. According to Wikipedia‚ "A start-up company is a company‚ a partnership or temporary organization designed to search for a repeatable and scalable
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ORGANIC MACROMOLECULES 1. What is a polymer? 2. Man-made polymers have been studied since 1832. Today‚ the polymer industry has grown to be larger than the aluminum‚ copper and steel industries combined. Polymers already have a range of applications that far exceeds that of any other class of material available to man. Give examples where polymers are applied in each of these categories: a) Agriculture b) Medicine c) Consumer Science
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